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Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Shandong Xingjia Integrated Circuit Co Ltd has sought patent for Self-repairing Sop Packaging Method. This invention was developed by Yang Hongwen, Huang Jinfeng, Liu Hui and Sheng Feng.
The patent application number is CN202511148265 20250816. The patent publication number is CN120998791 (A). Internationa..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Beijing Xinli Tech Innovation Center Co Ltd has submitted a patent application for Wafer Level Chip Packaging Method and Chip Package. This invention was developed by Liu Kuo, Tian Huanna, Wang Yang and Hu Jinjin.
The patent application number is CN20251160687 20250730. The patent publication number is CN1..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Beijing Xinli Tech Innovation Center Co Ltd has submitted a patent application for High-precision Wafer Manufacturing Method with Photoetching Morphology Adjusting Function. Liu Kuo, Tian Huanna, Wang Yang and Hu Jinjin developed the invention.
The patent application number is CN20251160692 20250730. The p..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Zhuhai Yuexin Semiconductor Co Ltd has sought patent for Isolation Power Supply Chip Packaging Structure and Manufacturing Method Thereof. This invention was developed by Chen Xianming, Feng Lei, Huang Benxia, Dong Yanlin and Zeng Yongzhi.
The patent application number is CN202510985911 20250717. The paten..
Tools and Machinery
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Hitachi High Technologies patent application for Table Device and Charged Particle Beam Device Provided with Same. This invention was developed by Nishioka Akira, Yamamoto Raifu and Ando Yasuhiro.
The patent application number is CN202510602320 20250..
Information Technology
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Hitachi High Technologies patent application for Table Device, Charged Particle Beam Device, and Vacuum Device. Takahashi Munehiro, Mizuochi Masaki, Yamamoto Raifu, Hosobuchi Keiichiro and Kato Takayoshi developed the invention.
The patent applicatio..
Oil & Gas
| Thu 02 Apr 2026
Beijing, April 2 -- China Institute of Atomic Energy has filed a patent application for Method and System for Improving Ionization Efficiency of Ion Source. This invention was developed by Tang Bing, Cui Baoqun, Chen Lihua, Ma Xie, Ma Ruigang, Ma Yingjun, Zhang Yifan, Wang Yunfeng and Chen Haonan.
The patent application numbe..
Sanitation
| Thu 02 Apr 2026
Beijing, April 2 -- Huawei Technologies has submitted a patent application for Cleaning System and Cold Field Emission Equipment. This invention was developed by Zeng Jie, Xin Guizhen, Lao Dapeng, Yan Tianhong and Liu Pei.
The patent application number is CN202410628674 20240520. The patent publication number is CN120998760 (..
Automobile
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released SAIC General Motors and Pan Asia Technical Automotive Center patent application for Fuse Box and Automobile. This invention was developed by Liu Hongjian and Tian Xia.
The patent application number is CN20251176088 20250801. The patent publication nu..
Metal & Mining
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Institute Atmospheric Physics CAS patent application for Estimation Method of Atmospheric Heavy Metal Environmental Capacity. Xiang Weiling and Wang Zifa developed the invention.
The patent application number is CN202511109664 20250808. The patent pu..
Agricultural
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Changzhou Liyue Agricultural Tech Co Ltd and Jiangsu University of Science and Technology patent application for Aquaculture Intelligent Management System Based on Big Data and Artificial Intelligence. The invention was developed by Ji Hongwu, Zhang Ma..
Transportation
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Xiongan Jingxiong Fast Rail Co Ltd, China Railway No. 3 Engineering Group and No. 4 Engineering Co Ltd of China Railway No. 3 Engineering Group patent application for Visual Management System for Construction Site. The invention was developed by Wang P..
Chemicals
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Guoneng Yulin Chemical Co Ltd patent application for Large-scale Energy Chemical Engineering Base Co2 Salt Water Layer Storage Site Selection Method. This invention was developed by Yang Xuechao, Chang Jia, Ma Luo, Fu Lei, Yang Li, Diao Yujie, Wang Tao ..
Agricultural
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences and Guangdong Agricultural Technology Promotion Center patent application for Penaeus Monodon Cultivation Management Method and System Suitable for Industrial Aquaculture...
Retail & Household
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Zhejiang Institute of Quality Sciences patent application for Comprehensive Energy Cost Management Method and System for Green Low-carbon Supply Chain. Fei Xiaoqi, Jiang Yue, Zhu Dongfeng, Zheng Pei, Liu Xiaoming, Wu Yalian, Lou Shuineng, Jiang Wei and ..
Electronics
| Thu 02 Apr 2026
Beijing, April 2 -- State Grid Information & Communication and Beijing China Power Information Technology have sought patent for Industrial Carbon Emission Analysis Method and Electronic Equipment. This invention was developed by Jiang Yan, Liu Tao, Dong Jianqiang, Chen Guangyu, He Xin, Zhang Wei, Zhu Jing, Wang Xia and Sun Meng..
Information Technology
| Thu 02 Apr 2026
Beijing, April 2 -- Jiangxi Kechen Hongxing Information Tech Co Ltd has applied Chinese patent for Digital Service Interaction Method and System. Jiang Hong, Xiong Xiaozhou, Yu Wenjie, Fu Tengfei, Li Wenyuan and Yao Ansu developed it.
The patent application number is CN202510873802 20250627. The patent publication number is C..
Aerospace
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Hangzhou Beihang University International Innovation Institute Beihang University International Innovation Insti patent application for Unmanned Aerial Vehicle Cluster System Security Assessment Method Based on Multilayer Complex Network Theory. The in..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Shengdong Rudong Offshore Wind Power Generation Co Ltd, Huaneng Power Int Jiangsu Energy Development Co Ltd, Jiangsu Energy Development Clean Energy Branch of Huaneng Power International and Huaneng Clean Energy Res Institute patent application for Tra..
Transportation
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received China Railway Science Res Institute Group Co Ltd, Southwest Jiaotong University, Sichuan Institute Of Industrial Environmental Monitoring, Chengdu Shuyuan Gangtai New Building Materials and Sichuan Tanxun Information Tech Co Ltd patent application for U..
Information Technology
| Thu 02 Apr 2026
Beijing, April 2 -- China Southern Power Grid has submitted a patent application for Harmonic Suppression Method and System Based on Feedforward Control and Virtual Impedance. Wang Zhenglei, Li Shijie, Yang Duotong, Xie Ning, Xu Dandan, Bai Xuefeng and Huang Lei developed the invention.
The patent application number is CN2025..
Chemicals
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Shenzhen Power Supply Bureau patent application for Power Distribution Network Self-healing Control Method Based on Multi-agent Cooperation and Related System. This invention was developed by Bai Fan, Dai Hao, Li Yang, Li Hongwei, Hua Kun, Li Bing, Wang..
Automobile
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Harbin Guangzheng Environmental Protection Tech Co Ltd patent application for Bicycle Pile Cooperative Energy Self-adaptive Adjusting System and Device Based on Edge Calculation. Ma Zhenjiang, Wang Yu, Jiao Shuhao, Chu Jiancheng and Cui Huan developed t..
Information Technology
| Thu 02 Apr 2026
Beijing, April 2 -- Yunnan Power Grid, Electric Power Research Institute has submitted a patent application for Self-adaptive Differential Protection Method Based on Fault Duration. This invention was developed by Xu Shoudong, Xi Xinze, Shi Hengchu, Chen Yong, Gong Hui, Li Shiwei, Zhang Li, Hu Yuelin and Lu Jia.
The patent ap..
Tools and Machinery
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Baoshan Power Supply Bureau of Yunnan Power Grid patent application for Protection Setting Value Calibration Device and Method. This invention was developed by Yang Luqing, Wang Junfeng, Li Xinhong, Gong Jun, Jiang Zelei, Yang Caidie and Chen Xi.
The..
Rubber
| Thu 02 Apr 2026
Beijing, April 2 -- Andipu Tech Co Ltd has submitted a patent application for Transparent Silicone Rubber Reinforced Stress Cone Cable Middle Insulation Joint and Assembly Method. Zeng Xianjin, Zhao Kanyu and Qiu Junchang developed the invention.
The patent application number is CN202511462298 20251014. The patent publication..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Dongguan Power Bureau Guangdong Power Grid has sought patent for Lightning Rod Maintenance Device. This invention was developed by Wu Ruxiang, Yuan Zhantu, Ye Weibiao, Zhang Jianwei, He Zhirong, Li Linwei, Li Zhidian, Fan Jianbin, Lu Zhuoyu and Peng Xianglin.
The patent application number is CN202511144717..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Dongguan Power Bureau Guangdong Power Grid has filed a patent application for Lightning Rod Maintenance Device and Maintenance Equipment. This invention was developed by Ye Weibiao, Yuan Zhantu, Wu Ruxiang, Zhu Suisong, Wei Lingfeng, Deng Jingshan, Wang Wenxian, He Zhirong, Fan Jianbin, Li Linwei, Peng Xiangl..
Retail & Household
| Thu 02 Apr 2026
Beijing, April 2 -- Nanjing Mingde Electric Power Tech Co Ltd has submitted a patent application for High-frequency Chopping Voltage-regulating Type Modularized Direct-current Deicing Device. This invention was developed by Sun Zhuo and He Haorui.
The patent application number is CN202511144303 20250815. The patent publicatio..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Chongqing Suntop Iron Tower Manufacture has applied Chinese patent for Anti-galloping Spacer for High-voltage Transmission Tower System. Yan Qi, Xu Zuoxiang, Qu Guiliang, Liao Zhicheng, Che Yong, Ren Jian and Hu Yang developed it.
The patent application number is CN202511209282 20250827. The patent publica..
Pipe
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Lpdq Electric Group Co Ltd patent application for Internal Corrugated Pipe Type Bus Convenient to Bend. This invention was developed by Zhong Xinguo and Qi Ji.
The patent application number is CN202511209288 20250827. The patent publication number is..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Kaipu Electronic Kunshan Co Ltd has sought patent for Multifunctional Waterproof Junction Box with Wires Entering from Four Sides. This invention was developed by Wang Chuanbao and Wang Zhiwei.
The patent application number is CN202511504061 20251021. The patent publication number is CN120999493 (A). Inter..
Pipe
| Thu 02 Apr 2026
Beijing, April 2 -- Shandong Guodi Power Equipment Co Ltd has submitted a patent application for Non-excavation Mpp Cable Protection Pipe. This invention was developed by Sun Wenbin, Li Jinzhong and Cai Shujun.
The patent application number is CN202511150201 20250818. The patent publication number is CN120999489 (A). Internat..
Tools and Machinery
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released China First Metallurgical Group patent application for Automatic Threading Device and Use Method Thereof. This invention was developed by Chen Long, Hu Hui, Liu Defeng, Lu Hongsi and Qiu Kui.
The patent application number is CN202511108447 20250808. ..
Tools and Machinery
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Chongzuo Power Supply Bureau Of Guangxi Power Grid Co Ltd patent application for Power Transmission Line Blocking Operation Tool. The invention was developed by Pang Hong, Wang Le, Dai Chengcheng, Mo Jing, Guo Lijuan, Xie Guoshan, Liang Yingyong, Li Me..
Pipe
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Huaian Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd patent application for Cable Protection Pipe Installation Auxiliary Device. The invention was developed by Liu Xin, Xu Xiaomin, Dai Xin and Zhang Xiaochi.
The patent application ..
Tools and Machinery
| Thu 02 Apr 2026
Beijing, April 2 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has submitted a patent application for On-site Equipment Compartment for GIS and Smart Substation. Xiong Jun, Hong Haicheng, Liu Shan, Zhou Xiaoguang, Zhu Jinglei, Li Guocheng, Chen Jun and Zhang Xiancong developed the invention.
The patent application ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Beijing Dewei Baite Tech Co Ltd has sought patent for Base Mounting Mechanism for Mounting Low-voltage Distribution Box. This invention was developed by Wang Pengfei.
The patent application number is CN202511190695 20250825. The patent publication number is CN120999440 (A). International Patent Classificat..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Hebei Hongao Electric Equipment Tech Co Ltd has submitted a patent application for AC/DC Intelligent Distribution Box. Yang He and Li Ziye developed the invention.
The patent application number is CN202511204173 20250827. The patent publication number is CN120999438 (A). International Patent Classification..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Beijing Dewei Baite Tech Co Ltd has submitted a patent application for Combined Low-voltage Distribution Box. This invention was developed by Huang Zhijun.
The patent application number is CN202511190906 20250825. The patent publication number is CN120999437 (A). International Patent Classification codes a..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Shandong Chengtai Electrical Equipment Co Ltd has applied Chinese patent for Moisture Isolation Protection Device for Distribution Box. Wang Jichao, Wang Xing, Wang Wenhui, Zhang Jianzhi and Guo Ying developed it.
The patent application number is CN202511303601 20250912. The patent publication number is CN..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Jiangsu Changguang Space Time Photoelectric Tech Co Ltd patent application for Single-mode High-power Surface-emitting Semiconductor Laser and Manufacturing Method Thereof. The invention was developed by Zhang Xing.
The patent application number is ..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Qingdao Hisense Laser Display patent application for Laser. The invention was developed by Guo Zhaoshi, Yu Xiaofu and Zhou Zinan.
The patent application number is CN202410631188 20240521. The patent publication number is CN120999392 (A). Internation..
Transportation
| Thu 02 Apr 2026
Beijing, April 2 -- Wuhan Ligenesis Tech Co Ltd has submitted a patent application for Carbon Dioxide Laser Output Control Method for Preventing Electrical Fast Pulse Train Interference. This invention was developed by Liu Zhouqi, Liu Yile, Zhu Yuneng, Liu Jianjun, Zhu Xiaofeng and Yao Jingyun.
The patent application number i..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 2 -- Xiamen University has sought patent for High-speed and Multi-dimensional Spatial Light Field Regulation and Control Device. This invention was developed by He Hongsen, Zhu Xingyu, Bao Xiaoting and Dong Jun.
The patent application number is CN202511173496 20250911. The patent publication number is CN1209993..
Medical
| Thu 02 Apr 2026
Beijing, April 2 -- Shanghai Zisong Medical Tech Co Ltd has sought patent for Operating System and Method for Controlling Laser Output. This invention was developed by Xu Xiang.
The patent application number is CN202511151354 20250818. The patent publication number is CN120999380 (A). International Patent Classification codes..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Electric Connector Technology has applied Chinese patent for Wire Clamp Riveting Device and Method Thereof. Li Desheng, Zhu Lexin and Zhu Peihuan developed it.
The patent application number is CN202511524804 20251024. The patent publication number is CN120999369 (A). International Patent Classification cod..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Zhongshang Tech Xuzhou Co Ltd has sought patent for Wiring Fixing Device for Semiconductor Electrothermal Film. This invention was developed by Zhang Wei, Dai Chengzhou and Gao Pin.
The patent application number is CN20251176515 20250801. The patent publication number is CN120999368 (A). International Pate..
Tools and Machinery
| Thu 02 Apr 2026
Beijing, April 2 -- Ningbo Aoboer Electric Appliance has submitted a patent application for Patch Board and Processing Equipment Thereof. This invention was developed by Yu Ding, Jin Baoku, Chai Mengjie and Weng Songjie.
The patent application number is CN202511285657 20250910. The patent publication number is CN120999366 (A)..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Nanjing Meisima Microelectronic Tech Co Ltd patent application for Power Management Chip and Circuit. Zhou Xi, Liu Zhifa, Yuan Bingyun and Wang Longjiang developed the invention.
The patent application number is CN202511273375 20250908. The patent pu..
Broadband & Wireless Network
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Huawei Technologies patent application for Antenna Array and Communication Equipment. Wu Yuesheng, Peng Zhongwei, Li Guangwei, Lee Kuk-hyung and Li Wenfang developed the invention.
The patent application number is CN202410634614 20240521. The patent ..
Broadband & Wireless Network
| Thu 02 Apr 2026
Beijing, April 2 -- Weifu Zhigan Wuxi Tech Co Ltd has submitted a patent application for E-plane Waveguide Antenna. This invention was developed by Deng Jun, Zhang Songjie, Qu Cao, Liu Jianhua and Qin Jiahui.
The patent application number is CN202511480325 20251016. The patent publication number is CN120999295 (A). Internatio..
Broadband & Wireless Network
| Thu 02 Apr 2026
Beijing, April 2 -- Lingtong Tech Shanghai Co Ltd has submitted a patent application for Waveguide Wide-beam Antenna. This invention was developed by Chen Kang, Zhang Longbing, Xu Zhiwei and Zhang Qilong.
The patent application number is CN202511417203 20250930. The patent publication number is CN120999293 (A). International ..
Broadband & Wireless Network
| Thu 02 Apr 2026
Beijing, April 2 -- Shaanxi Xinteen Tech Co Ltd has filed a patent application for Satellite Antenna Device Installed on Mobile Carrier. This invention was developed by Lin Shiqi, Wang Xiaowei, Chen Fei, Pu Zunyan and Yang Qi.
The patent application number is CN202511500684 20251021. The patent publication number is CN1209992..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Zhejiang Chuanghao Semiconductor Co Ltd has filed a patent application for Device for Leveling Warpage of Substrate. This invention was developed by Lian Chengjie, Tang Hua, Lu Hailin, Zhang Ting and Fang Yong.
The patent application number is CN202511518822 20251023. The patent publication number is CN120..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Shenzhen Taida Innovation Semiconductor patent application for Semiconductor Etching Processing Equipment. Lin Hao, Zhu Lihua, Cao Xiangjun, Li Changwen and Yuan Xudong developed the invention.
The patent application number is CN202511508059 20251022..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Nantong Puyu Electronic Tech Co Ltd patent application for Packaging Equipment for Semiconductor Device Production. This invention was developed by Zhang Quangang.
The patent application number is CN202511499450 20251020. The patent publication numbe..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Changzhou Correll Tech Co Ltd has submitted a patent application for Laminating Mechanism for Chip Production and Laminating Method Thereof. Tang Guangming, Li Ang, Ye Wei and Xu Yao developed the invention.
The patent application number is CN202511431261 20251009. The patent publication number is CN120998..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Wuxi Chang Ding Electronics Co Ltd has submitted a patent application for Screening Full-automatic Chip Clip Assembling Equipment and Method. Zhu Caifei and Chen Haibo developed the invention.
The patent application number is CN202511218887 20250828. The patent publication number is CN120998821 (A). Intern..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Haixinrui Suzhou Tech Co Ltd has applied Chinese patent for Detection System Based on Semiconductor Device and Design Method. Ge Haijun and Shi Jiaojing developed it.
The patent application number is CN202511118022 20250811. The patent publication number is CN120998814 (A). International Patent Classificat..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Xinshanglian Semiconductor Equipment Shanghai Co Ltd has submitted a patent application for Intelligent Wafer Process Monitoring and Wafer Box Protection Method. This invention was developed by Xu Chengcheng, Zheng Yulun and Yang Jinghong.
The patent application number is CN20251198324 20250806. The patent..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Beijing Xinli Tech Innovation Center Co Ltd patent application for High-precision Wafer Manufacturing Method Based on Temporary Bonding. This invention was developed by Liu Kuo, Tian Huanna, Wang Yang and Hu Jinjin.
The patent application number is C..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released IPS Ltd patent application for Substrate Processing Apparatus. This invention was developed by Kim Ju-ho, Kim Ju-seob, Nam Sang-rok, Sun Zhenlin, Lim Jae-hwan and Hyun Da-eun.
The patent application number is CN202510650190 20250520. The patent publi..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Samsung Electronics and SEMES patent application for Substrate Bonding Apparatus. This invention was developed by Bai Yinhua, Lee Se-hyun and Park Sang-hoon.
The patent application number is CN202510154990 20250212. The patent publication number is C..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Shenyang Siasun Semiconductor Equipment Co Ltd has submitted a patent application for Nitrogen Transmission Control System of Wafer Loading Equipment. This invention was developed by Yan Pengfei, Byun Hong-yeop, Yang Qifeng, Li Hongfeng, Zhu Jiangwei and Liu Guopeng.
The patent application number is CN2024..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Youwei Image Tech Suzhou Co Ltd patent application for Sampling Detection Method and Device for Wafer and Application. Li Kun developed the invention.
The patent application number is CN202511496261 20251020. The patent publication number is CN120998..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Xinlian Pioneer Integrated Circuit Manufacturing, Shaoxing patent application for Test Structure, Manufacturing Method Thereof and Test Method. The invention was developed by Yu Jianjun.
The patent application number is CN202511110537 20250808. The ..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Changsha Yaohua Semiconductor Tech Co Ltd has submitted a patent application for Chip Packaging Method and Device Assembly. Yue Yunhao developed the invention.
The patent application number is CN20251167240 20250730. The patent publication number is CN120998780 (A). International Patent Classification code..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Haina Semiconductor Jinhua Co Ltd patent application for Processing Method for Reducing Low-temperature Oxidation Back Sealing Film Metal of Monocrystalline Silicon Wafer. Zhang Lian, Zhang Qingxu, Shen Yijun, Zheng Huanxin, Xiao Shihao, Rao Weixing and..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Jiangsu Shenzhou Semiconductor Technology has submitted a patent application for Low-recombination-rate Gas Dissociation Cavity Structure. This invention was developed by Pan Xiaogang, Geng Tao, Cheng Kang and Zhu Guojun.
The patent application number is CN202511516271 20251023. The patent publication numb..
Information Technology
| Thu 02 Apr 2026
Beijing, April 2 -- University of Science and Technology Beijing has submitted a patent application for High-precision Dry Etching Equipment for Two-dimensional Material and Etching Method Thereof. Xiao Zhensheng, Yu Huihui, Zhang Zheng, Zhang Xiankun, Tian Weijia, Chen Longxin and Zhang Jingyi developed the invention.
The pa..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Zhangzhou Hongfa Electron Wave Music patent application for Relay. This invention was developed by Lin Jinghuang, Tan Zhonghua and Zhu Yiqing.
The patent application number is CN202511219760 20250828. The patent publication number is CN120998737 (A)...
Chemicals
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Jiangsu Changxin Airproof Mat Co Ltd patent application for Arc Extinguishing Nozzle of Composite Coating and Preparation Method of Arc Extinguishing Nozzle. The invention was developed by Xia Yan, Liu Kai and Xia Senlin.
The patent application numb..
Computer Hardware
| Thu 02 Apr 2026
Beijing, April 2 -- Shenzhen Suntek Technology has applied Chinese patent for Automatic Production Line for Keyboard Assembly. Fu Qiang, Chen Ning, Liu Dawei, Liang Yongcong, Dai Zhongxiang, Xiong Lawen and Deng Jie developed it.
The patent application number is CN202511424180 20250930. The patent publication number is CN120998..
Computer Hardware
| Thu 02 Apr 2026
Beijing, April 2 -- Shenzhen Suntek Technology has sought patent for Full-automatic Assembling Machine for Standard Keys of Keyboard. This invention was developed by Fu Qiang, Chen Ning, Liu Dawei, Liang Yongcong, Dai Zhongxiang, Xiong Lawen and Deng Jie.
The patent application number is CN202511424172 20250930. The patent publ..
Computer Hardware
| Thu 02 Apr 2026
Beijing, April 2 -- Shenzhen Youcaijia Tech Co Ltd has submitted a patent application for Backlight Key Core Module and Keyboard Module of Notebook Computer. This invention was developed by Duan Tianfu.
The patent application number is CN202511508593 20251022. The patent publication number is CN120998718 (A). International Pa..
Computer Hardware
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Shenzhen Huichuangda Technology patent application for Low-power-consumption Color-changeable Keyboard Module Structure and Manufacturing Process Thereof. Ding Jinxin, Feng Jie, Cao Chuanchun and Wang Yongxing developed the invention.
The patent applic..
Optics & Imaging
| Thu 02 Apr 2026
Beijing, April 2 -- Ace Plastics Zhuhai has submitted a patent application for On-off Key Installation Method and Device. Chang Lifeng, Tian Jun and Lei Shengwan developed the invention.
The patent application number is CN20251192109 20250805. The patent publication number is CN120998715 (A). International Patent Classificati..
Chemicals
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Zhongchuang Kaiyuan Shaanxi Energy Storage Tech Co Ltd patent application for High-performance Electrochemical Energy Storage Composite Material as Well as Preparation Method and Application Thereof. Xu Kewei, Ge Meng, Wei Ge and Qin Lizhen developed th..
Fishing
| Thu 02 Apr 2026
Beijing, April 2 -- Guangxi Academy of Sciences has submitted a patent application for Spherical Hollow Multi-layer High-entropy Metal Oxide as Well as Preparation Method and Application Thereof. Fang Songwen, Huang Zhimin, Xie Songbo, Hu Ruijia, Li Yuanming, Wang Shunxiang, Zou Yongjin and Xiang Cuili developed the invention.
..
Nanotech
| Thu 02 Apr 2026
Beijing, April 2 -- Laser Mfg Institute Henan Academy Of Sciences has submitted a patent application for Polypyrrole-polybenzimidazole-sulfonated Graphene Composite Material and Preparation Method Thereof. This invention was developed by Yang Feng, Jiang Haoqing, Zheng Yiran, Chen Peng, Fan Wenxin, Zhao Hepeng, Yao Cheng, Huang ..
Steel
| Thu 02 Apr 2026
Beijing, April 2 -- Zhuhai Keruisi Technology has sought patent for Automatic Steel Belt Bundling Machine. This invention was developed by Hu Jie and Kuang Hainan.
The patent application number is CN202511525376 20251024. The patent publication number is CN120998680 (A). International Patent Classification codes are H01F37/00, ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Xuzhou Pengcheng Electric patent application for Oil Immersed Transformer Convenient for Filtering Transformer Oil. This invention was developed by Zhang Yong, Sun Yao and Zhao Xuansheng.
The patent application number is CN202511257022 20250904. The ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Chongqing Bangxing Electric has submitted a patent application for Transformer Convenient to Assemble. This invention was developed by Takyo Makoto, Zheng Bo, Li Weiwu and Deng Hailin.
The patent application number is CN202511136297 20250814. The patent publication number is CN120998636 (A). International ..
Steel
| Thu 02 Apr 2026
Beijing, April 2 -- G & A Technologies has applied Chinese patent for Clamping Stagnation Preventing Steel Ball Corner Rotating Electromagnet Structure. Zhu Jieyao, Qin Yanlei, Tang Jie, Li Ming, Zheng Han, Deng Liming and Zhang Jiaming developed it.
The patent application number is CN202511305954 20250912. The patent publica..
Engineering
| Thu 02 Apr 2026
Beijing, April 2 -- Shenzhen Chaoshang Technology has submitted a patent application for Magnetorheological Fluid and Application. Xu Han'ou developed the invention.
The patent application number is CN20251174342 20250801. The patent publication number is CN120998621 (A). International Patent Classification codes are F16F15/0..
Semiconductor
| Thu 02 Apr 2026
Beijing, April 2 -- Nanchong Anhao Electronics Co Ltd has sought patent for High-power Thick-film Chip Resistor. This invention was developed by Chen Yuming.
The patent application number is CN202511143681 20250815. The patent publication number is CN120998612 (A). International Patent Classification codes are H01C1/01, H01C1..
Chemicals
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Jiangxi Tianjun Electric Tech Co Ltd patent application for Porcelain Insulator Cemented by Using Low-temperature Adhesive and Manufacturing Method Thereof. This invention was developed by Li Junxian, Gao Tianxiang and Chen Jinyun.
The patent applica..
Steel
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Lianyungang Huale Stainless Steel Product Co Ltd patent application for Steel Belt Guiding Mechanism of Concentric Steel Belt Armoring Machine. This invention was developed by Xu Qing.
The patent application number is CN202511297913 20250911. The pat..
Chemicals
| Thu 02 Apr 2026
Beijing, April 2 -- Yingkou Yiyang Nano Metal Co Ltd has submitted a patent application for Flat Copper Wire Precise Coating Equipment for High-speed Enameling Machine. Cui Yong, Li Yedi and Shen Linlin developed the invention.
The patent application number is CN202511516194 20251023. The patent publication number is CN120998..
Chemicals
| Thu 02 Apr 2026
Beijing, April 2 -- Jinan Jiyang Power Supply Company Of State Grid Shandong Electric Power Company has sought patent for Automatic Adhesive Tape Winding Device for Busbar. This invention was developed by Wang Di, Sun Shanpeng, Zhao Mingshou, Zhang Wenhui and Fu Guangzhou.
The patent application number is CN20251167215 202507..
Chemicals
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Beijing Xinchangtong Cable Co Ltd patent application for Surface Coating Device for Insulated Cable Wire Production and Processing. Song Pengfei, Liu Di and Liu Yutian developed the invention.
The patent application number is CN202511375184 20250925...
Tools and Machinery
| Thu 02 Apr 2026
Beijing, April 2 -- Wetown Electric Group has submitted a patent application for Tool and Method for Pouring Bus Vibration. Tao Xu, Jing Qihua, Tang Zhichao and Lin Hong developed the invention.
The patent application number is CN202511155597 20250818. The patent publication number is CN120998600 (A). International Patent Class..
Tools and Machinery
| Thu 02 Apr 2026
Beijing, April 2 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has submitted a patent application for Aluminum Sheath Expansion Shaping Tool and Aluminum Sheath Expansion Method. This invention was developed by Murong Qihua, Qiu Xuan, He Weiming, Chen Wenjiao, Huang Yuping, Xu Yan and Zeng Jiezhong.
The patent applic..
Electronics
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Chinainstru & Quantumtech (Hefei) patent application for Synergistic Cooling System, Device and Method for Same Ions and Storage Medium. The invention was developed by Chen Duochao, She Xinyang, Liu Zhichao, Xu Kebiao and He Yu.
The patent applicati..
Energy
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released China Nuclear Power Institute patent application for Modular Shielding Device for Radioactive Waste of Nuclear Power Plant. This invention was developed by Li Chengxin, Li Yulong, Liu Feng, Yan Jinhuang, Li Li, Liu Xiajie and Yasumasa.
The patent app..
Energy
| Thu 02 Apr 2026
Beijing, April 2 -- China South Industries Group Corporation Institute of Automation has applied Chinese patent for Nuclear Leakage Event Identifying and Positioning Method, Device, Equipment and Medium. Zhou Wen, Yue Changqi, Li Linshan, Cao Zhou, Qiao Yang, Jiang Dongmei, Li Jin, Han Qiang, Chen Yao, Liu Zhengshang, Che Jia an..
Medical
| Thu 02 Apr 2026
Beijing, April 2 -- Nantong Tumor Hospital Nantong No 5 Peoples Hospital has sought patent for Physical Sign Monitoring Data Processing System After Femoral Artery Paracentesis. This invention was developed by Zhang Ling, Dai Zhangyue, Dai Jianjun, Xue Lijuan and Zhang Li.
The patent application number is CN202511511801 20251..
Medical
| Thu 02 Apr 2026
Beijing, April 2 -- Wuhan University has filed a patent application for Pinn-based Natural Epidemic Disease Transmission Mechanism Modeling Method and System. This invention was developed by Shen Li and Wei Mengna.
The patent application number is CN202511121844 20250812. The patent publication number is CN120998538 (A). Inte..
Pipe
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Powerchina Ecological Env Group Co Ltd and Powerchina Water Environment Tech Co Ltd patent application for Sewage Pathogen Propagation Prediction Method Based on Urban Drainage Pipe Network Hydraulic Model. This invention was developed by Ping Yang, Li ..
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